Based on car owner complaints, the most common issues with the 2003 GMC Yukon XL 1500 fall into the category of SERVICE BRAKES. Below we had classified the complaints into groups by components affected.
We have singled out the top-3 most critical reports that involved victims or injuries.
There is an error message that displays on the dash for myself and thousands of others who own gmc/chevy trucks with these motors. they have a defecti...
Http://townhall.edmunds.com/direct/view/.f0e807e/115 http://www.gminsidenews.com/forums/f31/2003-yukon-xl-reduced-power-issue-help-90910/ http://www...
2003 yukon back hatch glass exploded driving down the road. the glass was every where and cut my daughter in the back seat. *tr